Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

42682945 (number)

42682945 is an odd 8-digits composite number following 42682944 and preceding 42682946. In scientific notation, it is written as 4.2682945 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 34099824 positive integers (up to 42682945) that are relatively prime to 42682945.

Interesting facts

42682945 has 8 divisors, whose sum is 51289344
The reverse of 42682945 is 54928624
Previous prime number is 787

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	forty-two million six hundred eighty-two thousand nine hundred forty-five

Notation

Scientific notation	4.2682945 × 10^7
Engineering notation	4.2682945 × 10^6

Prime Factorization of 42682945

Prime Factorization 5 × 787 × 10847

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	42682945	Product of the distinct prime numbers

The prime factorization of 42682945 is 5 × 787 × 10847. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 10, 19, 34, 632, 738, 1353, 4296, 26334, 5889, 151510, 680676, 8031387, 9541279, 99857250, 20482411, 166045347, 601244775, 7471315328, 4074507904

Basic calculations (n = 42682945)

Multiplication

n×y

n×2	85365890
n×3	128048835
n×4	170731780
n×5	213414725

Division

n÷y

n÷2	21341472.5
n÷3	14227648.333333
n÷3	10670736.25
n÷5	8536589

Exponentiation

n^y

n²	1821833793873025
n³	7.7761231623024E+22
n⁴	3.3190783724978E+30
n⁵	1.4166803962401E+38

Nth Root

^y√n

²√n	6533.2185789242
³√n	349.47661910047
⁴√n	80.82832782462
⁵√n	33.577694648568

Divisors of 42682945

1, 5, 787, 3935, 10847, 54235, 8536589, 42682945

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-42682944	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	1	Returns the nth root of the product of n divisors
H	Harmonic Mean	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42682945 can be divided by 8 positive divisors. The sum of these divisors (counting 42682945) is 1, the average is 0.125.

Base conversion 42682945

Base	System	Value
2	Binary	10100010110100101001000001
3	Ternary	2222022111222211
4	Quaternary	2202310221001
5	Quinary	41411323240
6	Senary	4122502121
8	Octal	242645101
10	Decimal	42682945
12	Duodecimal	12364941
16	Hexadecimal	28b4a41
20	Vigesimal	d6f775
36	Base36	peudd

Cryptographic Hash Functions

md5	31acb4c5c019a8f1484a28126d1266d6
sha1	fc6bc182c54308e919ff3aa6733834e84da19ec8
sha256	2b3de574787b47d0e13109cd7c82de041864d61948bf7d23e9472f2b02da3ecb
sha512	0d26f9bc9cd76ddd34ad7c2372433baa7b1720e60d58c2abb8d16332804e129fd8c4f728a35aa75d6af6609350fc07be0671ec3f202824994e578d4fb96150a8
ripemd-160	bea10bea4254a531358cb1f71b596fab44c57bc5

42682945 as geometric shapes

Circle

Radius = n

Diameter	85365890
Circumference	268184852.89115
Area	5.7234596628931E+15

Sphere

Radius = n

Volume	3.2572548533465E+23
Surface area	2.2893838651572E+16
Circumference	268184852.89115

Square

Length = n

Perimeter	170731780
Area	1821833793873025
Diagonal	60362799.701025

Cube

Length = n

Surface area	10931002763238150
Volume	7.7761231623024E+22
Space diagonal	73929029.356668

Equilateral Triangle

Length = n

Perimeter	128048835
Area	7.8887717348351E+14
Altitude	36964514.678334

Triangular Pyramid

Length = n

Surface area	7.8887717348351E+14
Volume	9.164249032343E+21
Height	20120933.233675